//
//  ViewController.swift
//  AppLogger.swift
//
//  Created by 陈奕龙 on 08/05/2016.
//  Copyright (c) 2016 陈奕龙. All rights reserved.
//

import UIKit
import AppLogger

class ViewController: UIViewController {

    override func viewDidLoad() {
        super.viewDidLoad()
        
        AppLogger.info("info")
        AppLogger.warning("warning")
        AppLogger.error("error")
        AppLogger.info(nil)
        
        print(self.aa())
        // Do any additional setup after loading the view, typically from a nib.
    }

    func aa() -> String? {
        return nil
    }
    
    override func didReceiveMemoryWarning() {
        super.didReceiveMemoryWarning()
        // Dispose of any resources that can be recreated.
    }

}

